$OpenBSD: patch-vmime_utility_smartPtrInt_hpp,v 1.3 2012/07/09 15:25:57 ajacoutot Exp $
--- vmime/utility/smartPtrInt.hpp.orig	Sun Sep  6 14:10:27 2009
+++ vmime/utility/smartPtrInt.hpp	Sun Aug 28 17:11:55 2011
@@ -53,7 +53,11 @@ class refCounter (private)
 #if defined(_WIN32)
 	long m_value;
 #elif defined(__GNUC__) && (defined(__GLIBCPP__) || defined(__GLIBCXX__))
+#  if defined(__sparc64__)
+	mutable volatile long m_value;
+#  else
 	mutable volatile int m_value;
+#  endif
 #elif defined (VMIME_HAVE_PTHREAD)
 	volatile long m_value;
 	pthread_mutex_t m_mutex;
